package cn.itcast.consumer.client;

import cn.itcast.consumer.config.FeignConfig;
import cn.itcast.consumer.pojo.User;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;

/**
 * @author 虎哥
 */
@FeignClient(value = "user-service", fallback = UserClientFallback.class,
        configuration = FeignConfig.class)
public interface UserClient {
    @GetMapping("/user/{id}")
    User queryUserById(@PathVariable("id") Long id);
}
